Retsch PM 400 - Manual (Page 28)

08.02.2012 Retsch GmbH
28
Doc. Nr. GB 98.535.9999
Fault signals in the display
F03 to F23
Appearing in display Appearing in display
F03 F04
Problem in safety circuit Open or close lid,
of lid lock otherwise lid lock
defective
Service required! Service required!
Fault appears if the lid lock has a
fault.
Switch off machine at
main switch – this is a
safety problem.
Fault appears if the lid lock hs a
fault.
Switch off machine at
main switch – this is a
safety problem.
Appearing in display Appearing in display
F07 F08
Motor speed control Please enter
is defective milling time
Appearing in display Appearing in display
F09 F10
Housing ventilator Sun wheel does
stopped not rotate
Service required! Service required!
Appearing in display Appearing in display
F11 F14
Sun wheel rotates Speed sensor defective
too slowly
Service required! Service required!
Appearing in display Appearing in display
F15 F16
Problem in Motor is overheated
safety circuit of No START possible
frequency converter
Service required! Please allow to cool
Appearing in display Appearing in display
F17 F18
Motor is overheated Problem in
Has been switched off safety circuit of
Please allow to cool transformer
Continue with STOP Service required!
F24 to F26
Appearing in display Appearing in display
F25 F26
Parameters OK? Frequency converter
is overheated
START = Start machine
No START possible
STOP = Check Please allow to cool